Perhaps you should try some spelling variations:
"studi de saggi" » "estudi de saggi", "studi del saggi", "studie de saggi", "studi di saggi", "studi de santi", "studi ddi saggi"
"studi e saggi" » "studi _ saggi", "studi di saggi"
"Studi de sang" » "Studi de sans", "Studi de sangre", "Studi de saint", "Studi de saintg", "Studi de santeg"
"Studi de san" » "Studi de saint", "Studi de sante"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("studi e saggi") OR ((("studi de saggi") OR ((("Studi de sang") OR ("Studi de san")))))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"studi e saggi\") or (((\"studi de saggi\") or (((\"Studi de sang\") OR (\"Studi de san\"))))))".
• Removing quotes may allow a broader search: (( studi e saggi ) or ((( studi de saggi ) or ((( Studi de sang ) OR ( Studi de san )))))).
• Adding a wildcard symbol may retrieve word variants: (("studi e saggi") or ((("studi de saggi") or ((("Studi de sang") OR ("Studi de san"))))))*.